import 'package:app_health/constant/Constans.dart';
import 'package:app_health/pages/SplashPage.dart';
import 'package:app_health/pages/regist/RegistPage.dart';
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';

/*Future main() async {
  bool isFirst;
  SharedPreferences prefs = await SharedPreferences.getInstance();
  isFirst = prefs.getBool(Constants.FIRST_LAUNCHER);
  if (isFirst == true) {
    print('fitst launcher');
    return runApp(MyApp());
  } else {
    return runApp(MyLauncher());
  }
}*/

main() => runApp(MyApp());

class MyLauncher extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: '倍健康',
      theme: ThemeData(
        primarySwatch: Colors.green,
      ),
      home: RegistPage(),
    );
  }
}

class MyApp extends StatelessWidget {
  MyApp({Key key}) : super(key: key);

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: '倍健康',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: SplashPage(),
    );
  }
}

Future<bool> getIsFirst() async {
  bool isFirst;
  SharedPreferences prefs = await SharedPreferences.getInstance();
  isFirst = prefs.getBool(Constants.FIRST_LAUNCHER);
  return isFirst;
}

/// 获取是否第一次启动

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);
  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  int _counter = 0;

  void _incrementCounter() {
    setState(() {
      _counter++;
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            Text(
              'You have pushed the button this many times:',
            ),
            Text(
              '$_counter',
              style: Theme.of(context).textTheme.display1,
            ),
          ],
        ),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: _incrementCounter,
        tooltip: 'Increment',
        child: Icon(Icons.add),
      ), // This trailing comma makes auto-formatting nicer for build methods.
    );
  }
}
